潘金莲被吸乳揉到高潮的视频,久久99久久99精品免观看,在电影院里拨开内裤挺进,护士交换粗吟配乱大交动态图

The physical and chemical property of 298-12-4 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 298-12-4 Glyoxylic acid

298-12-4 Glyoxylic acid

?? ????? Glyoxylic acid
?? ????? Glyoxylic acid; Acetic acid, oxo; Glyoxalate; glyoxylate; oxoacetate; Aldehydoformicacid; Glyoxalic acid; 2-Oxoethanoic Acid
????????? ??????? C2H2O3
???? ???????? 74.0281
InChI InChI=1/C2H2O3/c3-1-2(4)5/h1H,(H,4,5)/p-1
???? CAS 298-12-4
EINECS 206-058-5
???? ???????? 298-12-4 Glyoxylic acid
????? ????? -93℃
????? ????? 224.6°C at 760 mmHg
????? ???? 103.9°C
?????? ???? miscible
??? ???? 0.0331mmHg at 25°C
Hazard ??????  Xi:Irritant;
??????? ???? R41:;
R43:;
?????? ????? S24:;
S26:;
S37/39:;
主站蜘蛛池模板: 崇信县| 涪陵区| 台南县| 察雅县| 锡林郭勒盟| 嵊泗县| 陇西县| 渭源县| 雅江县| 兴文县| 雅安市| 会理县| 盐边县| 邛崃市| 莆田市| 海门市| 敖汉旗| 彩票| 壶关县| 高雄县| 屯昌县| 楚雄市| 若尔盖县| 东至县| 晋城| 会东县| 浮梁县| 盖州市| 旬阳县| 双流县| 汽车| 蓬安县| 余姚市| 淄博市| 汾西县| 离岛区| 凭祥市| 通河县| 正宁县| 铁岭市| 化州市|